Rebuilt Audi S8 Engine for sale

Rebuilt Audi S8 Engine for sale. The Audi S8 is the pinnacle of power and prestige in Audi’s performance sedan lineup. From its V10 heritage to the more recent twin-turbo V8s, every S8 engine is built for thrilling performance and executive-level smoothness. But when that powertrain starts showing signs of wear, a complete engine replacement might seem overwhelming—both financially and logistically.

That’s where First Used Auto Parts comes in. We offer rebuilt Audi S8 engines for sale, professionally restored to factory (or better) standards and shipped nationwide—giving you the perfect balance of reliability, performance, and value.

Why Choose a Rebuilt Audi S8 Engine? Rebuilt Audi S8 Engine for sale.

🔧 Engineered for Performance, Rebuilt with Precision

Our expert technicians disassemble, inspect, and rebuild every engine using OEM-grade or upgraded components. We restore each engine to original factory performance, ensuring your S8 drives like it did the day it left the showroom.

💰 Save Thousands Over Buying New

A brand-new Audi S8 engine can easily exceed $20,000–$30,000, especially with high-performance components. Our rebuilt engines offer like-new performance for a fraction of the cost, helping you stay on the road without breaking the bank.

🛡️ Warranty-Backed Confidence

We stand behind every rebuilt engine with a limited warranty, giving you peace of mind whether you're cruising the highway or putting the engine to the test.

Audi S8 Engines We Rebuild

We support multiple generations of the Audi S8, including both naturally aspirated and twin-turbocharged engines:

✅ Supported Engine Types:

• 4.0L TFSI V8 Twin-Turbocharged

  • Engine Codes: CTGA, CZGA, DDDA (S8 D4 & D5 – 2013–Present)

  • 520–605 HP from factory, rebuild-ready for performance tuning

• 5.2L V10 FSI Naturally Aspirated

  • Engine Code: BXA (S8 D3 – 2006–2010)

  • Derived from Lamborghini Gallardo — a favorite among enthusiasts

Not sure which engine is right? Just send us your VIN or model year, and we’ll match you with the correct rebuilt engine.

What’s Included in a Rebuilt Audi S8 Engine?

Our rebuilt engines are restored with attention to detail and performance:

🔩 Complete Engine Rebuild Includes:

• Full teardown and hot-tank cleaning

• Cylinder block and head resurfacing/machining

• New pistons, piston rings, main/rod bearings, valve seals

• Timing chain/belt components and oil pump

• Turbocharger inspection (rebuild available for 4.0T)

• Pressure and compression testing

• Fully assembled, ready-to-install long block

Optional Upgrades: Ask us about forged internals or high-performance gaskets for tuned or track builds.

How to Order Your Rebuilt Audi S8 Engine

Step 1: Share Vehicle Info

Provide your VIN, engine code, or model year. We’ll verify compatibility quickly.

Step 2: Request a Free Quote

We’ll offer a personalized quote including engine specs, warranty details, and shipping.

Step 3: Delivered to Your Door

We offer insured freight shipping to locations across the U.S., including California, Texas, New York, Florida, and beyond.

Why Buy from First Used Auto Parts?

• 🚗 Audi Performance Experts – Specialists in S and RS engine platforms

• 🛠️ Precision Rebuilds – OEM-quality parts and procedures

• 📦 Nationwide Shipping – Fast, insured delivery anywhere in the U.S.

• 🛡️ Warranty Coverage – Drive with confidence

• 🧠 Expert Support – Help from quote to installation

Restore Your Audi S8’s Roar

Whether your Audi S8 engine is worn out or failed unexpectedly, you don’t have to sacrifice performance or overspend on a new powertrain. A rebuilt engine from First Used Auto Parts is the smart way to bring your flagship performance sedan back to life.

📞 Call to Action

Contact First Used Auto Parts today for a quote on a rebuilt Audi S8 engine. Backed by expert craftsmanship, warranty protection, and nationwide shipping—your next drive begins here.